Au niveau senior, l'impact dépasse les limites de l'équipe. Cela teste votre capacité à conduire un changement organisationnel par l'influence, la construction de coalitions et la persévérance — pas par l'autorité.
Pourquoi c'est important
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1. Frame the problem in terms leadership cares about (cost, risk, velocity)
2. Build a coalition of allied teams and sponsors
3. Start with a pilot that proves value
4. Make adoption easy — tooling, docs, support
5. Measure and broadcast the wins
Exemple concret
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S: Each team built its own auth differently — inconsistent and a security risk.
T: I wanted a shared, secure auth standard across six teams, with no authority
over any of them.
A: I quantified the duplicated effort and risk, got a staff sponsor, piloted a
shared library with one willing team, then ran office hours and migration
guides for the rest.
R: Five of six teams adopted it within two quarters; a class of auth bugs
disappeared from incident reports.